1054404197

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 1370571840

約数和(自身を除く): 316167643

約数列:

[1, 7, 11, 49, 77, 109, 131, 137, 539, 763, 917, 959, 1199, 1441, 1507, 5341, 6419, 6713, 8393, 10087, 10549, 14279, 14933, 17947, 58751, 70609, 73843, 99953, 104531, 125629, 157069, 164263, 197417, 699671, 731717, 879403, 1099483, 1149841, 1381919, 1956223, 7696381, 8048887, 9673433, 13693561, 21518453, 95854927, 150629171, 1054404197]

約数ペア:

[(1, 1054404197), (7, 150629171), (11, 95854927), (49, 21518453), (77, 13693561), (109, 9673433), (131, 8048887), (137, 7696381), (539, 1956223), (763, 1381919), (917, 1149841), (959, 1099483), (1199, 879403), (1441, 731717), (1507, 699671), (5341, 197417), (6419, 164263), (6713, 157069), (8393, 125629), (10087, 104531), (10549, 99953), (14279, 73843), (14933, 70609), (17947, 58751)]